Mercurial > hg > nginx
annotate src/http/modules/perl/nginx.xs @ 6233:c6cc0b79a43d
Perl: prototyping behavior explicitly specified.
When prototyping behavior is not explicitly specified, xsubpp emits
a message to stderr asking to do so (see ticket #608).
| author | Maxim Dounin <mdounin@mdounin.ru> |
|---|---|
| date | Tue, 18 Aug 2015 16:26:18 +0300 |
| parents | 5f2a0739da19 |
| children | 1c5e5e5b008d |
| rev | line source |
|---|---|
| 599 | 1 |
| 2 /* | |
| 3 * Copyright (C) Igor Sysoev | |
| 4412 | 4 * Copyright (C) Nginx, Inc. |
| 599 | 5 */ |
| 6 | |
| 7 | |
|
882
26c3e48b9996
the PERL_NO_GET_CONTEXT is actually required, see perlguts
Igor Sysoev <igor@sysoev.ru>
parents:
869
diff
changeset
|
8 #define PERL_NO_GET_CONTEXT |
|
26c3e48b9996
the PERL_NO_GET_CONTEXT is actually required, see perlguts
Igor Sysoev <igor@sysoev.ru>
parents:
869
diff
changeset
|
9 |
| 599 | 10 #include <ngx_config.h> |
| 11 #include <ngx_core.h> | |
| 12 #include <ngx_http.h> | |
| 13 #include <ngx_http_perl_module.h> | |
| 14 | |
| 603 | 15 #include "XSUB.h" |
| 16 | |
|
1739
5b7baef2e11e
copy return values to perl's allocated memory
Igor Sysoev <igor@sysoev.ru>
parents:
1703
diff
changeset
|
17 |
| 633 | 18 #define ngx_http_perl_set_request(r) \ |
| 19 r = INT2PTR(ngx_http_request_t *, SvIV((SV *) SvRV(ST(0)))) | |
| 20 | |
| 21 | |
|
1739
5b7baef2e11e
copy return values to perl's allocated memory
Igor Sysoev <igor@sysoev.ru>
parents:
1703
diff
changeset
|
22 #define ngx_http_perl_set_targ(p, len) \ |
| 633 | 23 \ |
|
1739
5b7baef2e11e
copy return values to perl's allocated memory
Igor Sysoev <igor@sysoev.ru>
parents:
1703
diff
changeset
|
24 SvUPGRADE(TARG, SVt_PV); \ |
| 633 | 25 SvPOK_on(TARG); \ |
|
1739
5b7baef2e11e
copy return values to perl's allocated memory
Igor Sysoev <igor@sysoev.ru>
parents:
1703
diff
changeset
|
26 sv_setpvn(TARG, (char *) p, len) |
| 633 | 27 |
| 599 | 28 |
| 29 static ngx_int_t | |
| 30 ngx_http_perl_sv2str(pTHX_ ngx_http_request_t *r, ngx_str_t *s, SV *sv) | |
| 31 { | |
| 32 u_char *p; | |
| 33 STRLEN len; | |
| 34 | |
| 35 if (SvROK(sv) && SvTYPE(SvRV(sv)) == SVt_PV) { | |
| 36 sv = SvRV(sv); | |
| 37 } | |
| 38 | |
| 39 p = (u_char *) SvPV(sv, len); | |
| 40 | |
| 41 s->len = len; | |
| 42 | |
|
1703
43747661804d
*) copy regex captures $1, $2, etc.
Igor Sysoev <igor@sysoev.ru>
parents:
1565
diff
changeset
|
43 if (SvREADONLY(sv) && SvPOK(sv)) { |
| 599 | 44 s->data = p; |
|
1703
43747661804d
*) copy regex captures $1, $2, etc.
Igor Sysoev <igor@sysoev.ru>
parents:
1565
diff
changeset
|
45 |
|
43747661804d
*) copy regex captures $1, $2, etc.
Igor Sysoev <igor@sysoev.ru>
parents:
1565
diff
changeset
|
46 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
|
43747661804d
*) copy regex captures $1, $2, etc.
Igor Sysoev <igor@sysoev.ru>
parents:
1565
diff
changeset
|
47 "perl sv2str: %08XD \"%V\"", sv->sv_flags, s); |
|
43747661804d
*) copy regex captures $1, $2, etc.
Igor Sysoev <igor@sysoev.ru>
parents:
1565
diff
changeset
|
48 |
| 599 | 49 return NGX_OK; |
| 50 } | |
| 51 | |
| 2049 | 52 s->data = ngx_pnalloc(r->pool, len); |
| 599 | 53 if (s->data == NULL) { |
| 54 return NGX_ERROR; | |
| 55 } | |
| 56 | |
| 57 ngx_memcpy(s->data, p, len); | |
| 58 | |
|
1703
43747661804d
*) copy regex captures $1, $2, etc.
Igor Sysoev <igor@sysoev.ru>
parents:
1565
diff
changeset
|
59 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
|
43747661804d
*) copy regex captures $1, $2, etc.
Igor Sysoev <igor@sysoev.ru>
parents:
1565
diff
changeset
|
60 "perl sv2str: %08XD \"%V\"", sv->sv_flags, s); |
|
43747661804d
*) copy regex captures $1, $2, etc.
Igor Sysoev <igor@sysoev.ru>
parents:
1565
diff
changeset
|
61 |
| 599 | 62 return NGX_OK; |
| 63 } | |
| 64 | |
| 65 | |
| 66 static ngx_int_t | |
| 67 ngx_http_perl_output(ngx_http_request_t *r, ngx_buf_t *b) | |
| 68 { | |
| 617 | 69 ngx_chain_t out; |
| 70 #if (NGX_HTTP_SSI) | |
| 71 ngx_chain_t *cl; | |
| 599 | 72 ngx_http_perl_ctx_t *ctx; |
| 73 | |
| 74 ctx = ngx_http_get_module_ctx(r, ngx_http_perl_module); | |
| 75 | |
| 76 if (ctx->ssi) { | |
| 77 cl = ngx_alloc_chain_link(r->pool); | |
| 78 if (cl == NULL) { | |
| 79 return NGX_ERROR; | |
| 80 } | |
| 81 | |
| 82 cl->buf = b; | |
| 83 cl->next = NULL; | |
| 84 *ctx->ssi->last_out = cl; | |
| 85 ctx->ssi->last_out = &cl->next; | |
| 86 | |
| 87 return NGX_OK; | |
| 88 } | |
| 617 | 89 #endif |
| 599 | 90 |
| 91 out.buf = b; | |
| 92 out.next = NULL; | |
| 93 | |
| 94 return ngx_http_output_filter(r, &out); | |
| 95 } | |
| 96 | |
| 97 | |
| 98 MODULE = nginx PACKAGE = nginx | |
| 99 | |
| 100 | |
|
6233
c6cc0b79a43d
Perl: prototyping behavior explicitly specified.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6232
diff
changeset
|
101 PROTOTYPES: DISABLE |
|
c6cc0b79a43d
Perl: prototyping behavior explicitly specified.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6232
diff
changeset
|
102 |
|
c6cc0b79a43d
Perl: prototyping behavior explicitly specified.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6232
diff
changeset
|
103 |
| 633 | 104 void |
| 915 | 105 status(r, code) |
| 106 CODE: | |
| 107 | |
| 108 ngx_http_request_t *r; | |
| 109 | |
| 110 ngx_http_perl_set_request(r); | |
| 111 | |
| 112 r->headers_out.status = SvIV(ST(1)); | |
| 113 | |
| 114 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 115 "perl status: %d", r->headers_out.status); | |
| 116 | |
| 117 XSRETURN_UNDEF; | |
| 118 | |
| 119 | |
| 120 void | |
| 599 | 121 send_http_header(r, ...) |
| 633 | 122 CODE: |
| 599 | 123 |
| 633 | 124 ngx_http_request_t *r; |
| 125 SV *sv; | |
| 599 | 126 |
| 633 | 127 ngx_http_perl_set_request(r); |
| 599 | 128 |
| 129 if (r->headers_out.status == 0) { | |
| 130 r->headers_out.status = NGX_HTTP_OK; | |
| 131 } | |
| 132 | |
| 133 if (items != 1) { | |
| 134 sv = ST(1); | |
| 135 | |
| 136 if (ngx_http_perl_sv2str(aTHX_ r, &r->headers_out.content_type, sv) | |
| 137 != NGX_OK) | |
| 138 { | |
| 633 | 139 XSRETURN_EMPTY; |
| 599 | 140 } |
| 141 | |
|
1444
37938e68910b
allow to append charset to the "Content-Type" header
Igor Sysoev <igor@sysoev.ru>
parents:
1372
diff
changeset
|
142 r->headers_out.content_type_len = r->headers_out.content_type.len; |
|
37938e68910b
allow to append charset to the "Content-Type" header
Igor Sysoev <igor@sysoev.ru>
parents:
1372
diff
changeset
|
143 |
| 599 | 144 } else { |
| 673 | 145 if (ngx_http_set_content_type(r) != NGX_OK) { |
| 146 XSRETURN_EMPTY; | |
| 599 | 147 } |
| 148 } | |
| 149 | |
| 633 | 150 (void) ngx_http_send_header(r); |
| 599 | 151 |
| 152 | |
| 633 | 153 void |
| 154 header_only(r) | |
| 599 | 155 CODE: |
| 156 | |
| 633 | 157 dXSTARG; |
| 158 ngx_http_request_t *r; | |
| 159 | |
| 160 ngx_http_perl_set_request(r); | |
| 599 | 161 |
| 633 | 162 sv_upgrade(TARG, SVt_IV); |
| 163 sv_setiv(TARG, r->header_only); | |
| 599 | 164 |
| 633 | 165 ST(0) = TARG; |
| 599 | 166 |
| 167 | |
| 633 | 168 void |
| 169 uri(r) | |
| 170 CODE: | |
| 171 | |
| 172 dXSTARG; | |
| 173 ngx_http_request_t *r; | |
| 599 | 174 |
| 633 | 175 ngx_http_perl_set_request(r); |
|
1739
5b7baef2e11e
copy return values to perl's allocated memory
Igor Sysoev <igor@sysoev.ru>
parents:
1703
diff
changeset
|
176 ngx_http_perl_set_targ(r->uri.data, r->uri.len); |
| 633 | 177 |
| 178 ST(0) = TARG; | |
| 179 | |
| 180 | |
| 181 void | |
| 182 args(r) | |
| 599 | 183 CODE: |
| 184 | |
| 633 | 185 dXSTARG; |
| 186 ngx_http_request_t *r; | |
| 599 | 187 |
| 633 | 188 ngx_http_perl_set_request(r); |
|
1739
5b7baef2e11e
copy return values to perl's allocated memory
Igor Sysoev <igor@sysoev.ru>
parents:
1703
diff
changeset
|
189 ngx_http_perl_set_targ(r->args.data, r->args.len); |
| 599 | 190 |
| 633 | 191 ST(0) = TARG; |
| 599 | 192 |
| 193 | |
| 633 | 194 void |
| 629 | 195 request_method(r) |
| 633 | 196 CODE: |
| 197 | |
| 198 dXSTARG; | |
| 199 ngx_http_request_t *r; | |
| 629 | 200 |
| 633 | 201 ngx_http_perl_set_request(r); |
|
1739
5b7baef2e11e
copy return values to perl's allocated memory
Igor Sysoev <igor@sysoev.ru>
parents:
1703
diff
changeset
|
202 ngx_http_perl_set_targ(r->method_name.data, r->method_name.len); |
| 633 | 203 |
| 204 ST(0) = TARG; | |
| 205 | |
| 206 | |
| 207 void | |
| 208 remote_addr(r) | |
| 629 | 209 CODE: |
| 210 | |
| 633 | 211 dXSTARG; |
| 212 ngx_http_request_t *r; | |
| 629 | 213 |
| 633 | 214 ngx_http_perl_set_request(r); |
| 215 ngx_http_perl_set_targ(r->connection->addr_text.data, | |
|
1739
5b7baef2e11e
copy return values to perl's allocated memory
Igor Sysoev <igor@sysoev.ru>
parents:
1703
diff
changeset
|
216 r->connection->addr_text.len); |
| 629 | 217 |
| 633 | 218 ST(0) = TARG; |
| 629 | 219 |
| 220 | |
| 633 | 221 void |
| 222 header_in(r, key) | |
| 629 | 223 CODE: |
| 224 | |
| 633 | 225 dXSTARG; |
| 667 | 226 ngx_http_request_t *r; |
| 227 SV *key; | |
|
5248
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
228 u_char *p, *lowcase_key, *value, sep; |
| 667 | 229 STRLEN len; |
| 230 ssize_t size; | |
| 231 ngx_uint_t i, n, hash; | |
|
5248
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
232 ngx_array_t *a; |
| 667 | 233 ngx_list_part_t *part; |
| 234 ngx_table_elt_t *h, **ph; | |
| 235 ngx_http_header_t *hh; | |
| 236 ngx_http_core_main_conf_t *cmcf; | |
| 629 | 237 |
| 633 | 238 ngx_http_perl_set_request(r); |
| 599 | 239 |
| 633 | 240 key = ST(1); |
| 599 | 241 |
| 242 if (SvROK(key) && SvTYPE(SvRV(key)) == SVt_PV) { | |
| 243 key = SvRV(key); | |
| 244 } | |
| 245 | |
| 246 p = (u_char *) SvPV(key, len); | |
| 247 | |
| 667 | 248 /* look up hashed headers */ |
| 249 | |
| 2049 | 250 lowcase_key = ngx_pnalloc(r->pool, len); |
| 667 | 251 if (lowcase_key == NULL) { |
| 252 XSRETURN_UNDEF; | |
| 253 } | |
| 254 | |
| 2136 | 255 hash = ngx_hash_strlow(lowcase_key, p, len); |
| 667 | 256 |
| 257 cmcf = ngx_http_get_module_main_conf(r, ngx_http_core_module); | |
| 258 | |
| 259 hh = ngx_hash_find(&cmcf->headers_in_hash, hash, lowcase_key, len); | |
| 260 | |
| 261 if (hh) { | |
|
5248
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
262 |
|
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
263 if (hh->offset == offsetof(ngx_http_headers_in_t, cookies)) { |
|
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
264 sep = ';'; |
|
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
265 goto multi; |
|
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
266 } |
|
5306
43900b822890
Perl: fixed syntax usage for C preprocessor directives.
Sergey Kandaurov <pluknet@nginx.com>
parents:
5248
diff
changeset
|
267 #if (NGX_HTTP_X_FORWARDED_FOR) |
|
5248
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
268 if (hh->offset == offsetof(ngx_http_headers_in_t, x_forwarded_for)) { |
|
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
269 sep = ','; |
|
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
270 goto multi; |
|
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
271 } |
|
5306
43900b822890
Perl: fixed syntax usage for C preprocessor directives.
Sergey Kandaurov <pluknet@nginx.com>
parents:
5248
diff
changeset
|
272 #endif |
|
5248
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
273 |
|
6232
5f2a0739da19
Perl: fixed warning about "sep" may be used uninitialized.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5306
diff
changeset
|
274 ph = (ngx_table_elt_t **) ((char *) &r->headers_in + hh->offset); |
| 667 | 275 |
|
6232
5f2a0739da19
Perl: fixed warning about "sep" may be used uninitialized.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5306
diff
changeset
|
276 if (*ph) { |
|
5f2a0739da19
Perl: fixed warning about "sep" may be used uninitialized.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5306
diff
changeset
|
277 ngx_http_perl_set_targ((*ph)->value.data, (*ph)->value.len); |
| 667 | 278 |
|
6232
5f2a0739da19
Perl: fixed warning about "sep" may be used uninitialized.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5306
diff
changeset
|
279 goto done; |
|
5f2a0739da19
Perl: fixed warning about "sep" may be used uninitialized.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5306
diff
changeset
|
280 } |
| 667 | 281 |
|
6232
5f2a0739da19
Perl: fixed warning about "sep" may be used uninitialized.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5306
diff
changeset
|
282 XSRETURN_UNDEF; |
| 667 | 283 |
|
5248
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
284 multi: |
|
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
285 |
|
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
286 /* Cookie, X-Forwarded-For */ |
| 667 | 287 |
|
5248
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
288 a = (ngx_array_t *) ((char *) &r->headers_in + hh->offset); |
|
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
289 |
|
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
290 n = a->nelts; |
| 667 | 291 |
| 292 if (n == 0) { | |
| 293 XSRETURN_UNDEF; | |
| 294 } | |
| 295 | |
|
5248
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
296 ph = a->elts; |
| 667 | 297 |
| 298 if (n == 1) { | |
|
1739
5b7baef2e11e
copy return values to perl's allocated memory
Igor Sysoev <igor@sysoev.ru>
parents:
1703
diff
changeset
|
299 ngx_http_perl_set_targ((*ph)->value.data, (*ph)->value.len); |
| 667 | 300 |
| 301 goto done; | |
| 302 } | |
| 303 | |
| 304 size = - (ssize_t) (sizeof("; ") - 1); | |
| 305 | |
| 306 for (i = 0; i < n; i++) { | |
| 307 size += ph[i]->value.len + sizeof("; ") - 1; | |
| 308 } | |
| 309 | |
|
5248
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
310 value = ngx_pnalloc(r->pool, size); |
|
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
311 if (value == NULL) { |
| 667 | 312 XSRETURN_UNDEF; |
| 313 } | |
| 314 | |
|
5248
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
315 p = value; |
| 667 | 316 |
| 317 for (i = 0; /* void */ ; i++) { | |
| 318 p = ngx_copy(p, ph[i]->value.data, ph[i]->value.len); | |
| 319 | |
| 320 if (i == n - 1) { | |
| 321 break; | |
| 322 } | |
| 323 | |
|
5248
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
324 *p++ = sep; *p++ = ' '; |
| 667 | 325 } |
| 326 | |
|
5248
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
327 ngx_http_perl_set_targ(value, size); |
| 667 | 328 |
| 329 goto done; | |
| 330 } | |
| 331 | |
| 332 /* iterate over all headers */ | |
| 333 | |
| 599 | 334 part = &r->headers_in.headers.part; |
| 667 | 335 h = part->elts; |
| 599 | 336 |
| 337 for (i = 0; /* void */ ; i++) { | |
| 338 | |
| 339 if (i >= part->nelts) { | |
| 340 if (part->next == NULL) { | |
| 341 break; | |
| 342 } | |
| 343 | |
| 344 part = part->next; | |
| 667 | 345 h = part->elts; |
| 599 | 346 i = 0; |
| 347 } | |
| 348 | |
| 667 | 349 if (len != h[i].key.len |
| 350 || ngx_strcasecmp(p, h[i].key.data) != 0) | |
| 599 | 351 { |
| 352 continue; | |
| 353 } | |
| 354 | |
|
1739
5b7baef2e11e
copy return values to perl's allocated memory
Igor Sysoev <igor@sysoev.ru>
parents:
1703
diff
changeset
|
355 ngx_http_perl_set_targ(h[i].value.data, h[i].value.len); |
| 599 | 356 |
| 357 goto done; | |
| 358 } | |
| 359 | |
| 360 XSRETURN_UNDEF; | |
| 361 | |
| 362 done: | |
| 363 | |
| 633 | 364 ST(0) = TARG; |
| 599 | 365 |
| 366 | |
| 633 | 367 void |
| 681 | 368 has_request_body(r, next) |
| 369 CODE: | |
| 370 | |
| 371 dXSTARG; | |
| 372 ngx_http_request_t *r; | |
| 373 ngx_http_perl_ctx_t *ctx; | |
| 374 | |
| 375 ngx_http_perl_set_request(r); | |
| 376 | |
|
5181
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
377 if (r->headers_in.content_length_n <= 0 && !r->headers_in.chunked) { |
| 681 | 378 XSRETURN_UNDEF; |
| 379 } | |
| 380 | |
| 381 ctx = ngx_http_get_module_ctx(r, ngx_http_perl_module); | |
| 909 | 382 ctx->next = SvRV(ST(1)); |
| 681 | 383 |
| 384 r->request_body_in_single_buf = 1; | |
| 385 r->request_body_in_persistent_file = 1; | |
|
1075
4d203f76b757
undo "client_body_in_file_only any"
Igor Sysoev <igor@sysoev.ru>
parents:
1056
diff
changeset
|
386 r->request_body_in_clean_file = 1; |
| 681 | 387 |
| 388 if (r->request_body_in_file_only) { | |
| 389 r->request_body_file_log_level = 0; | |
| 390 } | |
| 391 | |
| 392 ngx_http_read_client_request_body(r, ngx_http_perl_handle_request); | |
| 393 | |
| 394 sv_upgrade(TARG, SVt_IV); | |
| 395 sv_setiv(TARG, 1); | |
| 396 | |
| 397 ST(0) = TARG; | |
| 398 | |
| 399 | |
| 400 void | |
| 631 | 401 request_body(r) |
| 402 CODE: | |
| 403 | |
| 633 | 404 dXSTARG; |
| 405 ngx_http_request_t *r; | |
|
5181
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
406 u_char *p, *data; |
| 633 | 407 size_t len; |
|
5181
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
408 ngx_buf_t *buf; |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
409 ngx_chain_t *cl; |
| 633 | 410 |
| 411 ngx_http_perl_set_request(r); | |
| 631 | 412 |
| 941 | 413 if (r->request_body == NULL |
| 414 || r->request_body->temp_file | |
| 415 || r->request_body->bufs == NULL) | |
| 416 { | |
| 633 | 417 XSRETURN_UNDEF; |
| 418 } | |
| 631 | 419 |
|
5181
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
420 cl = r->request_body->bufs; |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
421 buf = cl->buf; |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
422 |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
423 if (cl->next == NULL) { |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
424 len = buf->last - buf->pos; |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
425 data = buf->pos; |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
426 goto done; |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
427 } |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
428 |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
429 len = buf->last - buf->pos; |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
430 cl = cl->next; |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
431 |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
432 for ( /* void */ ; cl; cl = cl->next) { |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
433 buf = cl->buf; |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
434 len += buf->last - buf->pos; |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
435 } |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
436 |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
437 p = ngx_pnalloc(r->pool, len); |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
438 if (p == NULL) { |
|
5198
e530b88b088b
Perl: extra "return" removed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5181
diff
changeset
|
439 XSRETURN_UNDEF; |
|
5181
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
440 } |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
441 |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
442 data = p; |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
443 cl = r->request_body->bufs; |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
444 |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
445 for ( /* void */ ; cl; cl = cl->next) { |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
446 buf = cl->buf; |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
447 p = ngx_cpymem(p, buf->pos, buf->last - buf->pos); |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
448 } |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
449 |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
450 done: |
| 631 | 451 |
| 452 if (len == 0) { | |
| 453 XSRETURN_UNDEF; | |
| 454 } | |
| 455 | |
|
5181
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
456 ngx_http_perl_set_targ(data, len); |
| 631 | 457 |
| 633 | 458 ST(0) = TARG; |
| 631 | 459 |
| 460 | |
| 633 | 461 void |
| 462 request_body_file(r) | |
| 463 CODE: | |
| 464 | |
| 465 dXSTARG; | |
| 466 ngx_http_request_t *r; | |
| 467 | |
| 468 ngx_http_perl_set_request(r); | |
| 469 | |
| 941 | 470 if (r->request_body == NULL || r->request_body->temp_file == NULL) { |
| 633 | 471 XSRETURN_UNDEF; |
| 472 } | |
| 473 | |
| 474 ngx_http_perl_set_targ(r->request_body->temp_file->file.name.data, | |
|
1739
5b7baef2e11e
copy return values to perl's allocated memory
Igor Sysoev <igor@sysoev.ru>
parents:
1703
diff
changeset
|
475 r->request_body->temp_file->file.name.len); |
| 599 | 476 |
| 633 | 477 ST(0) = TARG; |
| 478 | |
| 479 | |
| 480 void | |
| 1371 | 481 discard_request_body(r) |
| 482 CODE: | |
| 483 | |
| 484 ngx_http_request_t *r; | |
| 485 | |
| 486 ngx_http_perl_set_request(r); | |
| 487 | |
| 488 ngx_http_discard_request_body(r); | |
| 489 | |
| 490 | |
| 491 void | |
| 633 | 492 header_out(r, key, value) |
| 493 CODE: | |
| 599 | 494 |
| 633 | 495 ngx_http_request_t *r; |
| 496 SV *key; | |
| 497 SV *value; | |
| 498 ngx_table_elt_t *header; | |
| 599 | 499 |
| 633 | 500 ngx_http_perl_set_request(r); |
| 501 | |
| 502 key = ST(1); | |
| 503 value = ST(2); | |
| 599 | 504 |
| 505 header = ngx_list_push(&r->headers_out.headers); | |
| 506 if (header == NULL) { | |
| 633 | 507 XSRETURN_EMPTY; |
| 599 | 508 } |
| 509 | |
| 510 header->hash = 1; | |
| 511 | |
| 512 if (ngx_http_perl_sv2str(aTHX_ r, &header->key, key) != NGX_OK) { | |
| 633 | 513 XSRETURN_EMPTY; |
| 599 | 514 } |
| 515 | |
| 516 if (ngx_http_perl_sv2str(aTHX_ r, &header->value, value) != NGX_OK) { | |
| 633 | 517 XSRETURN_EMPTY; |
| 599 | 518 } |
| 519 | |
| 520 if (header->key.len == sizeof("Content-Length") - 1 | |
| 3870 | 521 && ngx_strncasecmp(header->key.data, (u_char *) "Content-Length", |
|
741
63a08390a8a2
$r->headers_out("Content-Length", "NNN") did not work
Igor Sysoev <igor@sysoev.ru>
parents:
681
diff
changeset
|
522 sizeof("Content-Length") - 1) == 0) |
| 599 | 523 { |
|
741
63a08390a8a2
$r->headers_out("Content-Length", "NNN") did not work
Igor Sysoev <igor@sysoev.ru>
parents:
681
diff
changeset
|
524 r->headers_out.content_length_n = (off_t) SvIV(value); |
| 599 | 525 r->headers_out.content_length = header; |
| 526 } | |
| 527 | |
|
4196
190ae1a7f917
Handling of Content-Encoding set from perl.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4188
diff
changeset
|
528 if (header->key.len == sizeof("Content-Encoding") - 1 |
|
4644
95763fce86a8
Fixed warning during nginx.xs compilation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4494
diff
changeset
|
529 && ngx_strncasecmp(header->key.data, (u_char *) "Content-Encoding", |
|
4196
190ae1a7f917
Handling of Content-Encoding set from perl.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4188
diff
changeset
|
530 sizeof("Content-Encoding") - 1) == 0) |
|
190ae1a7f917
Handling of Content-Encoding set from perl.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4188
diff
changeset
|
531 { |
|
190ae1a7f917
Handling of Content-Encoding set from perl.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4188
diff
changeset
|
532 r->headers_out.content_encoding = header; |
|
190ae1a7f917
Handling of Content-Encoding set from perl.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4188
diff
changeset
|
533 } |
|
190ae1a7f917
Handling of Content-Encoding set from perl.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4188
diff
changeset
|
534 |
| 599 | 535 |
| 633 | 536 void |
| 599 | 537 filename(r) |
| 633 | 538 CODE: |
| 599 | 539 |
| 633 | 540 dXSTARG; |
|
774
589841f06b87
previous commit broke two modules
Igor Sysoev <igor@sysoev.ru>
parents:
741
diff
changeset
|
541 size_t root; |
| 633 | 542 ngx_http_request_t *r; |
| 599 | 543 ngx_http_perl_ctx_t *ctx; |
| 544 | |
| 633 | 545 ngx_http_perl_set_request(r); |
| 599 | 546 |
| 547 ctx = ngx_http_get_module_ctx(r, ngx_http_perl_module); | |
| 633 | 548 if (ctx->filename.data) { |
| 599 | 549 goto done; |
| 550 } | |
| 551 | |
|
774
589841f06b87
previous commit broke two modules
Igor Sysoev <igor@sysoev.ru>
parents:
741
diff
changeset
|
552 if (ngx_http_map_uri_to_path(r, &ctx->filename, &root, 0) == NULL) { |
| 599 | 553 XSRETURN_UNDEF; |
| 554 } | |
| 555 | |
| 633 | 556 ctx->filename.len--; |
| 557 sv_setpv(PL_statname, (char *) ctx->filename.data); | |
| 599 | 558 |
| 559 done: | |
| 560 | |
|
1739
5b7baef2e11e
copy return values to perl's allocated memory
Igor Sysoev <igor@sysoev.ru>
parents:
1703
diff
changeset
|
561 ngx_http_perl_set_targ(ctx->filename.data, ctx->filename.len); |
| 599 | 562 |
| 633 | 563 ST(0) = TARG; |
| 599 | 564 |
| 565 | |
| 633 | 566 void |
| 599 | 567 print(r, ...) |
| 568 CODE: | |
| 569 | |
| 633 | 570 ngx_http_request_t *r; |
| 571 SV *sv; | |
| 572 int i; | |
| 573 u_char *p; | |
| 574 size_t size; | |
| 575 STRLEN len; | |
| 576 ngx_buf_t *b; | |
| 577 | |
| 578 ngx_http_perl_set_request(r); | |
| 599 | 579 |
| 580 if (items == 2) { | |
| 581 | |
| 582 /* | |
| 583 * do zero copy for prolate single read-only SV: | |
| 584 * $r->print("some text\n"); | |
| 585 */ | |
| 586 | |
| 587 sv = ST(1); | |
| 588 | |
| 589 if (SvROK(sv) && SvTYPE(SvRV(sv)) == SVt_PV) { | |
| 590 sv = SvRV(sv); | |
| 591 } | |
| 592 | |
|
1703
43747661804d
*) copy regex captures $1, $2, etc.
Igor Sysoev <igor@sysoev.ru>
parents:
1565
diff
changeset
|
593 if (SvREADONLY(sv) && SvPOK(sv)) { |
| 599 | 594 |
| 595 p = (u_char *) SvPV(sv, len); | |
| 596 | |
| 597 if (len == 0) { | |
| 633 | 598 XSRETURN_EMPTY; |
| 599 | 599 } |
| 600 | |
| 601 b = ngx_calloc_buf(r->pool); | |
| 602 if (b == NULL) { | |
| 633 | 603 XSRETURN_EMPTY; |
| 599 | 604 } |
| 605 | |
| 606 b->memory = 1; | |
| 607 b->pos = p; | |
| 608 b->last = p + len; | |
| 609 b->start = p; | |
| 610 b->end = b->last; | |
| 611 | |
| 601 | 612 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 613 "$r->print: read-only SV: %z", len); | |
| 614 | |
| 599 | 615 goto out; |
| 616 } | |
| 617 } | |
| 618 | |
| 619 size = 0; | |
| 620 | |
| 621 for (i = 1; i < items; i++) { | |
| 622 | |
| 623 sv = ST(i); | |
| 624 | |
| 625 if (SvROK(sv) && SvTYPE(SvRV(sv)) == SVt_PV) { | |
| 626 sv = SvRV(sv); | |
| 627 } | |
| 628 | |
| 601 | 629 (void) SvPV(sv, len); |
| 599 | 630 |
| 601 | 631 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 632 "$r->print: copy SV: %z", len); | |
| 599 | 633 |
| 634 size += len; | |
| 635 } | |
| 636 | |
| 637 if (size == 0) { | |
| 633 | 638 XSRETURN_EMPTY; |
| 599 | 639 } |
| 640 | |
| 641 b = ngx_create_temp_buf(r->pool, size); | |
| 642 if (b == NULL) { | |
| 633 | 643 XSRETURN_EMPTY; |
| 599 | 644 } |
| 645 | |
| 646 for (i = 1; i < items; i++) { | |
| 647 sv = ST(i); | |
| 648 | |
| 649 if (SvROK(sv) && SvTYPE(SvRV(sv)) == SVt_PV) { | |
| 650 sv = SvRV(sv); | |
| 651 } | |
| 652 | |
| 653 p = (u_char *) SvPV(sv, len); | |
| 654 b->last = ngx_cpymem(b->last, p, len); | |
| 655 } | |
| 656 | |
| 657 out: | |
| 658 | |
| 633 | 659 (void) ngx_http_perl_output(r, b); |
| 599 | 660 |
| 661 | |
| 633 | 662 void |
| 613 | 663 sendfile(r, filename, offset = -1, bytes = 0) |
| 633 | 664 CODE: |
| 665 | |
| 1454 | 666 ngx_http_request_t *r; |
| 667 char *filename; | |
|
2794
92bd6afe8d9c
use off_t in $r->sendfile(), this allows to use 64-bit off_t on platforms
Igor Sysoev <igor@sysoev.ru>
parents:
2756
diff
changeset
|
668 off_t offset; |
| 1454 | 669 size_t bytes; |
| 670 ngx_str_t path; | |
| 671 ngx_buf_t *b; | |
| 672 ngx_open_file_info_t of; | |
| 673 ngx_http_core_loc_conf_t *clcf; | |
| 599 | 674 |
| 633 | 675 ngx_http_perl_set_request(r); |
| 676 | |
| 677 filename = SvPV_nolen(ST(1)); | |
| 599 | 678 |
| 679 if (filename == NULL) { | |
| 680 croak("sendfile(): NULL filename"); | |
| 681 } | |
| 682 | |
| 633 | 683 offset = items < 3 ? -1 : SvIV(ST(2)); |
| 684 bytes = items < 4 ? 0 : SvIV(ST(3)); | |
| 685 | |
| 599 | 686 b = ngx_calloc_buf(r->pool); |
| 687 if (b == NULL) { | |
| 633 | 688 XSRETURN_EMPTY; |
| 599 | 689 } |
| 690 | |
| 691 b->file = ngx_pcalloc(r->pool, sizeof(ngx_file_t)); | |
| 692 if (b->file == NULL) { | |
| 633 | 693 XSRETURN_EMPTY; |
| 599 | 694 } |
| 695 | |
| 1454 | 696 path.len = ngx_strlen(filename); |
| 697 | |
|
2061
b0a1c84725cf
change useless ngx_pcalloc() to ngx_pnalloc()
Igor Sysoev <igor@sysoev.ru>
parents:
2049
diff
changeset
|
698 path.data = ngx_pnalloc(r->pool, path.len + 1); |
| 1454 | 699 if (path.data == NULL) { |
| 633 | 700 XSRETURN_EMPTY; |
| 599 | 701 } |
| 702 | |
| 3870 | 703 (void) ngx_cpystrn(path.data, (u_char *) filename, path.len + 1); |
|
1560
25ee6eee7573
style fix: remove trailing spaces
Igor Sysoev <igor@sysoev.ru>
parents:
1457
diff
changeset
|
704 |
|
2063
67a29af877ed
initialize of.uniq in ngx_open_cached_file()
Igor Sysoev <igor@sysoev.ru>
parents:
2061
diff
changeset
|
705 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); |
|
67a29af877ed
initialize of.uniq in ngx_open_cached_file()
Igor Sysoev <igor@sysoev.ru>
parents:
2061
diff
changeset
|
706 |
|
2068
75a8d34459c5
ngx_memzero() ngx_open_file_info_t
Igor Sysoev <igor@sysoev.ru>
parents:
2063
diff
changeset
|
707 ngx_memzero(&of, sizeof(ngx_open_file_info_t)); |
|
75a8d34459c5
ngx_memzero() ngx_open_file_info_t
Igor Sysoev <igor@sysoev.ru>
parents:
2063
diff
changeset
|
708 |
| 3178 | 709 of.read_ahead = clcf->read_ahead; |
| 2129 | 710 of.directio = clcf->directio; |
|
2063
67a29af877ed
initialize of.uniq in ngx_open_cached_file()
Igor Sysoev <igor@sysoev.ru>
parents:
2061
diff
changeset
|
711 of.valid = clcf->open_file_cache_valid; |
|
67a29af877ed
initialize of.uniq in ngx_open_cached_file()
Igor Sysoev <igor@sysoev.ru>
parents:
2061
diff
changeset
|
712 of.min_uses = clcf->open_file_cache_min_uses; |
|
67a29af877ed
initialize of.uniq in ngx_open_cached_file()
Igor Sysoev <igor@sysoev.ru>
parents:
2061
diff
changeset
|
713 of.errors = clcf->open_file_cache_errors; |
|
67a29af877ed
initialize of.uniq in ngx_open_cached_file()
Igor Sysoev <igor@sysoev.ru>
parents:
2061
diff
changeset
|
714 of.events = clcf->open_file_cache_events; |
|
4494
13e09cf11d4e
Disable symlinks: initialization of the "disable_symlinks" field in
Valentin Bartenev <vbart@nginx.com>
parents:
4478
diff
changeset
|
715 |
|
13e09cf11d4e
Disable symlinks: initialization of the "disable_symlinks" field in
Valentin Bartenev <vbart@nginx.com>
parents:
4478
diff
changeset
|
716 if (ngx_http_set_disable_symlinks(r, clcf, &path, &of) != NGX_OK) { |
|
13e09cf11d4e
Disable symlinks: initialization of the "disable_symlinks" field in
Valentin Bartenev <vbart@nginx.com>
parents:
4478
diff
changeset
|
717 XSRETURN_EMPTY; |
|
13e09cf11d4e
Disable symlinks: initialization of the "disable_symlinks" field in
Valentin Bartenev <vbart@nginx.com>
parents:
4478
diff
changeset
|
718 } |
|
2063
67a29af877ed
initialize of.uniq in ngx_open_cached_file()
Igor Sysoev <igor@sysoev.ru>
parents:
2061
diff
changeset
|
719 |
| 1799 | 720 if (ngx_open_cached_file(clcf->open_file_cache, &path, &of, r->pool) |
| 721 != NGX_OK) | |
| 722 { | |
| 1454 | 723 if (of.err == 0) { |
| 724 XSRETURN_EMPTY; | |
| 725 } | |
| 726 | |
| 599 | 727 ngx_log_error(NGX_LOG_CRIT, r->connection->log, ngx_errno, |
|
2756
09cab3f8d92e
*) of.test_only to not open file if only stat() is enough
Igor Sysoev <igor@sysoev.ru>
parents:
2231
diff
changeset
|
728 "%s \"%s\" failed", of.failed, filename); |
| 633 | 729 XSRETURN_EMPTY; |
| 599 | 730 } |
| 731 | |
| 613 | 732 if (offset == -1) { |
| 733 offset = 0; | |
| 734 } | |
| 735 | |
| 736 if (bytes == 0) { | |
| 1454 | 737 bytes = of.size - offset; |
| 599 | 738 } |
| 739 | |
| 740 b->in_file = 1; | |
| 613 | 741 |
| 742 b->file_pos = offset; | |
| 743 b->file_last = offset + bytes; | |
| 599 | 744 |
| 1454 | 745 b->file->fd = of.fd; |
| 599 | 746 b->file->log = r->connection->log; |
|
2231
8564129d49b6
*) handle unaligned file part for directio
Igor Sysoev <igor@sysoev.ru>
parents:
2136
diff
changeset
|
747 b->file->directio = of.is_directio; |
| 599 | 748 |
| 633 | 749 (void) ngx_http_perl_output(r, b); |
| 599 | 750 |
| 751 | |
| 633 | 752 void |
|
1178
a77f6980de50
rename $r->rflush to $r->flush
Igor Sysoev <igor@sysoev.ru>
parents:
1075
diff
changeset
|
753 flush(r) |
| 633 | 754 CODE: |
| 599 | 755 |
| 633 | 756 ngx_http_request_t *r; |
| 757 ngx_buf_t *b; | |
| 599 | 758 |
| 633 | 759 ngx_http_perl_set_request(r); |
| 599 | 760 |
| 761 b = ngx_calloc_buf(r->pool); | |
| 762 if (b == NULL) { | |
| 633 | 763 XSRETURN_EMPTY; |
| 599 | 764 } |
| 765 | |
| 766 b->flush = 1; | |
| 767 | |
|
1178
a77f6980de50
rename $r->rflush to $r->flush
Igor Sysoev <igor@sysoev.ru>
parents:
1075
diff
changeset
|
768 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, "$r->flush"); |
| 601 | 769 |
| 633 | 770 (void) ngx_http_perl_output(r, b); |
| 599 | 771 |
| 633 | 772 XSRETURN_EMPTY; |
| 599 | 773 |
| 774 | |
| 775 void | |
| 776 internal_redirect(r, uri) | |
| 633 | 777 CODE: |
| 599 | 778 |
| 633 | 779 ngx_http_request_t *r; |
| 780 SV *uri; | |
| 599 | 781 ngx_uint_t i; |
| 782 ngx_http_perl_ctx_t *ctx; | |
| 783 | |
| 633 | 784 ngx_http_perl_set_request(r); |
| 785 | |
| 786 uri = ST(1); | |
| 599 | 787 |
| 788 ctx = ngx_http_get_module_ctx(r, ngx_http_perl_module); | |
| 789 | |
| 790 if (ngx_http_perl_sv2str(aTHX_ r, &ctx->redirect_uri, uri) != NGX_OK) { | |
| 791 XSRETURN_EMPTY; | |
| 792 } | |
| 793 | |
| 794 for (i = 0; i < ctx->redirect_uri.len; i++) { | |
| 795 if (ctx->redirect_uri.data[i] == '?') { | |
| 796 | |
| 797 ctx->redirect_args.len = ctx->redirect_uri.len - (i + 1); | |
| 798 ctx->redirect_args.data = &ctx->redirect_uri.data[i + 1]; | |
| 799 ctx->redirect_uri.len = i; | |
| 800 | |
| 801 XSRETURN_EMPTY; | |
| 802 } | |
| 803 } | |
| 601 | 804 |
| 805 | |
| 633 | 806 void |
| 811 | 807 allow_ranges(r) |
| 808 CODE: | |
| 809 | |
| 810 ngx_http_request_t *r; | |
| 811 | |
| 812 ngx_http_perl_set_request(r); | |
| 813 | |
| 814 r->allow_ranges = 1; | |
| 815 | |
| 816 | |
| 817 void | |
| 601 | 818 unescape(r, text, type = 0) |
| 819 CODE: | |
| 820 | |
| 633 | 821 dXSTARG; |
| 822 ngx_http_request_t *r; | |
| 823 SV *text; | |
| 824 int type; | |
| 825 u_char *p, *dst, *src; | |
| 826 STRLEN len; | |
| 601 | 827 |
| 633 | 828 ngx_http_perl_set_request(r); |
| 829 | |
| 830 text = ST(1); | |
| 831 | |
| 832 src = (u_char *) SvPV(text, len); | |
| 833 | |
| 2049 | 834 p = ngx_pnalloc(r->pool, len + 1); |
| 601 | 835 if (p == NULL) { |
| 836 XSRETURN_UNDEF; | |
| 837 } | |
| 838 | |
| 839 dst = p; | |
| 840 | |
| 633 | 841 type = items < 3 ? 0 : SvIV(ST(2)); |
| 842 | |
| 843 ngx_unescape_uri(&dst, &src, len, (ngx_uint_t) type); | |
| 601 | 844 *dst = '\0'; |
| 845 | |
|
1739
5b7baef2e11e
copy return values to perl's allocated memory
Igor Sysoev <igor@sysoev.ru>
parents:
1703
diff
changeset
|
846 ngx_http_perl_set_targ(p, dst - p); |
| 601 | 847 |
| 633 | 848 ST(0) = TARG; |
| 833 | 849 |
| 850 | |
| 851 void | |
| 852 variable(r, name, value = NULL) | |
| 853 CODE: | |
| 854 | |
| 855 dXSTARG; | |
| 856 ngx_http_request_t *r; | |
| 857 SV *name, *value; | |
| 858 u_char *p, *lowcase; | |
| 859 STRLEN len; | |
| 860 ngx_str_t var, val; | |
| 861 ngx_uint_t i, hash; | |
|
912
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
862 ngx_http_perl_var_t *v; |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
863 ngx_http_perl_ctx_t *ctx; |
| 833 | 864 ngx_http_variable_value_t *vv; |
| 865 | |
| 866 ngx_http_perl_set_request(r); | |
| 867 | |
| 868 name = ST(1); | |
| 869 | |
| 870 if (SvROK(name) && SvTYPE(SvRV(name)) == SVt_PV) { | |
| 871 name = SvRV(name); | |
| 872 } | |
| 873 | |
| 874 if (items == 2) { | |
| 875 value = NULL; | |
| 876 | |
| 877 } else { | |
| 878 value = ST(2); | |
| 879 | |
| 880 if (SvROK(value) && SvTYPE(SvRV(value)) == SVt_PV) { | |
| 881 value = SvRV(value); | |
| 882 } | |
| 883 | |
| 884 if (ngx_http_perl_sv2str(aTHX_ r, &val, value) != NGX_OK) { | |
| 885 XSRETURN_UNDEF; | |
| 886 } | |
| 887 } | |
| 888 | |
| 889 p = (u_char *) SvPV(name, len); | |
| 890 | |
| 2049 | 891 lowcase = ngx_pnalloc(r->pool, len); |
| 833 | 892 if (lowcase == NULL) { |
| 893 XSRETURN_UNDEF; | |
| 894 } | |
| 895 | |
| 2136 | 896 hash = ngx_hash_strlow(lowcase, p, len); |
| 833 | 897 |
| 898 var.len = len; | |
| 899 var.data = lowcase; | |
|
5306
43900b822890
Perl: fixed syntax usage for C preprocessor directives.
Sergey Kandaurov <pluknet@nginx.com>
parents:
5248
diff
changeset
|
900 #if (NGX_DEBUG) |
|
912
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
901 |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
902 if (value) { |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
903 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
904 "perl variable: \"%V\"=\"%V\"", &var, &val); |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
905 } else { |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
906 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
907 "perl variable: \"%V\"", &var); |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
908 } |
|
5306
43900b822890
Perl: fixed syntax usage for C preprocessor directives.
Sergey Kandaurov <pluknet@nginx.com>
parents:
5248
diff
changeset
|
909 #endif |
|
912
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
910 |
|
3500
0eb46e3c5c02
change processing variables accessed by SSI and perl module:
Igor Sysoev <igor@sysoev.ru>
parents:
3447
diff
changeset
|
911 vv = ngx_http_get_variable(r, &var, hash); |
| 833 | 912 if (vv == NULL) { |
| 913 XSRETURN_UNDEF; | |
| 914 } | |
| 915 | |
| 916 if (vv->not_found) { | |
|
912
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
917 |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
918 ctx = ngx_http_get_module_ctx(r, ngx_http_perl_module); |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
919 |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
920 if (ctx->variables) { |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
921 |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
922 v = ctx->variables->elts; |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
923 for (i = 0; i < ctx->variables->nelts; i++) { |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
924 |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
925 if (hash != v[i].hash |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
926 || len != v[i].name.len |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
927 || ngx_strncmp(lowcase, v[i].name.data, len) != 0) |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
928 { |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
929 continue; |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
930 } |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
931 |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
932 if (value) { |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
933 v[i].value = val; |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
934 XSRETURN_UNDEF; |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
935 } |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
936 |
|
1739
5b7baef2e11e
copy return values to perl's allocated memory
Igor Sysoev <igor@sysoev.ru>
parents:
1703
diff
changeset
|
937 ngx_http_perl_set_targ(v[i].value.data, v[i].value.len); |
|
912
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
938 |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
939 goto done; |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
940 } |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
941 } |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
942 |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
943 if (value) { |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
944 if (ctx->variables == NULL) { |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
945 ctx->variables = ngx_array_create(r->pool, 1, |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
946 sizeof(ngx_http_perl_var_t)); |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
947 if (ctx->variables == NULL) { |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
948 XSRETURN_UNDEF; |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
949 } |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
950 } |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
951 |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
952 v = ngx_array_push(ctx->variables); |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
953 if (v == NULL) { |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
954 XSRETURN_UNDEF; |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
955 } |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
956 |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
957 v->hash = hash; |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
958 v->name.len = len; |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
959 v->name.data = lowcase; |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
960 v->value = val; |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
961 |
| 833 | 962 XSRETURN_UNDEF; |
| 963 } | |
| 964 | |
| 965 XSRETURN_UNDEF; | |
| 966 } | |
| 967 | |
| 968 if (value) { | |
| 969 vv->len = val.len; | |
| 970 vv->valid = 1; | |
| 1565 | 971 vv->no_cacheable = 0; |
| 833 | 972 vv->not_found = 0; |
| 973 vv->data = val.data; | |
| 974 | |
| 975 XSRETURN_UNDEF; | |
| 976 } | |
| 977 | |
|
1739
5b7baef2e11e
copy return values to perl's allocated memory
Igor Sysoev <igor@sysoev.ru>
parents:
1703
diff
changeset
|
978 ngx_http_perl_set_targ(vv->data, vv->len); |
| 833 | 979 |
|
912
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
980 done: |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
981 |
| 833 | 982 ST(0) = TARG; |
| 907 | 983 |
| 984 | |
| 985 void | |
| 911 | 986 sleep(r, sleep, next) |
| 987 CODE: | |
| 988 | |
| 989 ngx_http_request_t *r; | |
| 1897 | 990 ngx_msec_t sleep; |
| 911 | 991 ngx_http_perl_ctx_t *ctx; |
| 992 | |
| 993 ngx_http_perl_set_request(r); | |
| 994 | |
| 1898 | 995 sleep = (ngx_msec_t) SvIV(ST(1)); |
| 1897 | 996 |
| 997 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 998 "perl sleep: %M", sleep); | |
| 999 | |
| 911 | 1000 ctx = ngx_http_get_module_ctx(r, ngx_http_perl_module); |
| 1001 | |
| 1002 ctx->next = SvRV(ST(2)); | |
| 1003 | |
| 1897 | 1004 ngx_add_timer(r->connection->write, sleep); |
| 1005 | |
| 1006 r->write_event_handler = ngx_http_perl_sleep_handler; | |
|
3447
de70f912ad58
fix request counter for $r->sleep(), the bug was introduced in r3050
Igor Sysoev <igor@sysoev.ru>
parents:
3317
diff
changeset
|
1007 r->main->count++; |
| 911 | 1008 |
| 1009 | |
| 1010 void | |
| 907 | 1011 log_error(r, err, msg) |
| 1012 CODE: | |
| 1013 | |
| 1014 ngx_http_request_t *r; | |
| 1015 SV *err, *msg; | |
| 1016 u_char *p; | |
| 1017 STRLEN len; | |
| 1018 ngx_err_t e; | |
| 1019 | |
| 1020 ngx_http_perl_set_request(r); | |
| 1021 | |
| 1022 err = ST(1); | |
| 1023 | |
| 1024 if (SvROK(err) && SvTYPE(SvRV(err)) == SVt_PV) { | |
| 1025 err = SvRV(err); | |
| 1026 } | |
| 1027 | |
| 1028 e = SvIV(err); | |
| 1029 | |
| 1030 msg = ST(2); | |
| 1031 | |
| 1032 if (SvROK(msg) && SvTYPE(SvRV(msg)) == SVt_PV) { | |
| 1033 msg = SvRV(msg); | |
| 1034 } | |
| 1035 | |
| 1036 p = (u_char *) SvPV(msg, len); | |
| 1037 | |
| 910 | 1038 ngx_log_error(NGX_LOG_ERR, r->connection->log, e, "perl: %s", p); |